Lake Mead: Then and Now

Two images from the Thematic Mapper on the Landsat 5 satellite show some of the stark changes on the eastern end of Lake Mead since 1985. 22 August 1985   11 August 2010 Caption by Michael CarlowiczSeptember 23, 2010 In August 2010, Lake Mead reached its lowest level since 1956. The largest reservoir in the […]

Las Vegas gambles with an uncertain water future

By LAUREN MORELLO of ClimateWirePublished: November 10, 2009 For more than 70 years, its massive walls have tamed the flows of the Colorado River, fueling the growth of cities like Las Vegas that depend on it to supply water and power from its generating station. But these days, what’s most striking is the lack of […]

Arizona desert farms reconsidered as resources vanish

By Shaun McKinnon – Oct. 25, 2009 12:00 AMThe Arizona Republic YUMA – Along its final miles, the Colorado River snakes through a dizzying series of dams, canals, siphons and ditches, diverted to hundreds of users in Arizona and California until barely a trickle remains. What flows through this watery Grand Central Station could fill […]

Lake Mead could dry up by 2021 amid Western water shortages

SALT LAKE CITY – Seven Western states will face more water shortages in the years ahead as climate change exacerbates the strains drought and a growing population have put on the Colorado River, scientists say. "Clearly we’re on a collision course between supply and demand," said Brad Udall, director of the Western Water Assessment at […]

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